Realme C21 3GB
$121
Realme C21 3GB vs OPPO A7 Pro Max 5G
OPPO A7 Pro Max 5G
$325
| C21 3GB | A7 Pro Max 5G | |
|---|---|---|
| Price | USD 121 | USD 325 |
| Battery | 5000 mAh | 10000 mAh |
| Charging (W) | 10 | 80 |
| RAM | 3 GB | 8 GB |
| Storage | 32 GB | 256 GB |
| Chipset | MediaTek Helio G35 | Qualcomm Snapdragon 4 Gen 5 |
| Display | 6.5" • IPS LCD Mini-drop Fullscreen • 60Hz | 6.78" • Flexible AMOLED • 120Hz |
| Main Camera | 13MP | 50MP |
| Front Camera | 5MP | 50MP |
| OS | Android 10 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 204 cheaper
C21 3GBUSD 121
vsA7 Pro Max 5GUSD 325
RAM
5 GB more RAM
A7 Pro Max 5G8 GB RAM
vsC21 3GB3 GB RAM
Storage
8× more storage
A7 Pro Max 5G256 GB
vsC21 3GB32 GB
Battery
100% larger battery
A7 Pro Max 5G10,000 mAh
vsC21 3GB5,000 mAh
Charging
70 W faster wired charging
A7 Pro Max 5G80 W wired
vsC21 3GB10 W wired
Performance
Different chipsets
C21 3GBMediaTek Helio G35
vsA7 Pro Max 5GQualcomm Snapdragon 4 Gen 5
Display
Larger120Hz
A7 Pro Max 5G6.78″ · 120Hz
vsC21 3GB6.5″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceRealme C21 3GB
Much lower purchase priceUSD 121
Smaller 6.5-inch display6.5″
Best if you want
More hardwareOPPO A7 Pro Max 5G
More RAM and storage8 GB RAM · 256 GB
Larger battery10,000 mAh
Faster wired charging80 W wired
Larger 120Hz display6.78″ · 120Hz
What CompareTab says about Realme C21 3GB vs OPPO A7 Pro Max 5G
OPPO A7 Pro Max 5G offers more RAM, storage, battery capacity and a smoother display than C21 3GB, with 8 GB of RAM versus 3 GB, 256 GB of storage versus 32 GB, a 10000 mAh battery versus 5000 mAh, and a 120 Hz display instead of 60 Hz. It also adds a higher-resolution rear camera (50 MP versus 13 MP), a higher-resolution front camera (50 MP versus 5 MP), optical image stabilization on the main camera, and 80W charging. Realme C21 3GB, however, is around $204 cheaper and lighter at 190 g versus 224 g. The main trade-off is A7 Pro Max 5G’s extra RAM, storage, faster charging, battery capacity, and smoother display versus C21 3GB’s lower price and lighter build.
